Question

A frog is in the bottom of a 20m deep well. Every days it jumps 5 metres upwards and falls 4 metres down. How many dauys will it take for the frog to get out of the well?
16
20
15
19
18; A frog is in the bottom of a 20m deep well. Every days it jumps 5 metres upwards and falls 4 metres down. How many dauys will it take for the frog to get out of the well?; 16; 20; 15; 19; 18

Answer 1

20 days because each day it jumps 5m but falls 4m down so that it moves 1m forward everyday
hope u understand